Author Question: The z-transform of x is ________. a. b. c. d. ... (Read 32 times)

theo

  • Hero Member
  • *****
  • Posts: 698
The z-transform of x is ________.
  a.
  b.
  c.
  d.

Question 2

If and , then ________.
  a.0.1587.
  b.0.8413.
  c.0.0228.
  d.0.9772.



whitcassie

  • Sr. Member
  • ****
  • Posts: 298
Answer to Question 1

correct: a

Answer to Question 2

correct: d



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

theo

  • Hero Member
  • *****
  • Posts: 698
Thank you!



whitcassie

  • Sr. Member
  • ****
  • Posts: 298
Always glad to help...



 

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

For a complete list of videos, visit our video library